Kazuhiko Matsumura

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for converting N,N-dialkylamide compound into ester compound...
- Patent number 11,377,415
- Issue date Jul 5, 2022
- Takasago International Corporation
- Kazushi Mashima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing optically-active aldehyde
- Patent number 10,029,969
- Issue date Jul 24, 2018
- Takasago International Corporation
- Takeshi Ohkuma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active amine
- Patent number 9,328,079
- Issue date May 3, 2016
- Takasago International Corporation
- Takeshi Ohkuma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ruthenium complex and method for preparing optically active alcohol...
- Patent number 9,255,049
- Issue date Feb 9, 2016
- Takasago International Corporation
- Kiyoto Hori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing an optically active tetrahydroquinoline
- Patent number 8,188,307
- Issue date May 29, 2012
- Takasago International Corporation
- Takashi Moroi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing an optically active β-amino acid
- Patent number 7,893,296
- Issue date Feb 22, 2011
- Takasago International Corporation
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ligands and complex compounds containing the same
- Patent number 7,635,776
- Issue date Dec 22, 2009
- Takasago International Corporation
- Kazushi Mashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetric reductive amination of keto acid derivatives for produci...
- Patent number 7,626,034
- Issue date Dec 1, 2009
- Takasago International Corporation
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing an optically active tetrahydroquinoline
- Patent number 7,601,842
- Issue date Oct 13, 2009
- Takasago International Corporation
- Takashi Moroi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing an optically active β-amino acid
- Patent number 7,015,348
- Issue date Mar 21, 2006
- Takasago International Corporation
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing optically active compounds
- Patent number 6,887,820
- Issue date May 3, 2005
- Japan Science and Technology Corporation
- Takao Ikariya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active amide from α β- unsaturated...
- Patent number 6,855,847
- Issue date Feb 15, 2005
- Takasago International Corporation
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetric phosphine ligand
- Patent number 6,730,629
- Issue date May 4, 2004
- Takasago International Corporation
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetric phosphine ligand
- Patent number 6,624,320
- Issue date Sep 23, 2003
- Takasago International Corporation
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active alcohol
- Patent number 6,492,545
- Issue date Dec 10, 2002
- Takasago International Corporation
- Takao Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active compounds
- Patent number 6,184,381
- Issue date Feb 6, 2001
- Japan Science & Technology Corp.
- Takao Ikariya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active diphosphine compound, method for making the compou...
- Patent number 5,847,222
- Issue date Dec 8, 1998
- Takasago International Corporation
- Tohru Yokozawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phospphine-phosinite compound and process for preparing 4-�(R)-1'-f...
- Patent number 5,824,822
- Issue date Oct 20, 1998
- Takasago International Corporation
- Takao Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active carboxylic acid
- Patent number 5,563,295
- Issue date Oct 8, 1996
- Takasago International Corporation
- Hidemasa Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphine compound, complex containing the phosphine compound as li...
- Patent number 5,530,150
- Issue date Jun 25, 1996
- Takasago International Corporation
- Hidemasa Takaya
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONVERTING N,N-DIALKYLAMIDE COMPOUND INTO ESTER COMPOUND...
- Publication number 20200399200
- Publication date Dec 24, 2020
- Takasago International Corporation
- Kazushi MASHIMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING OPTICALLY-ACTIVE ALDEHYDE
- Publication number 20150376102
- Publication date Dec 31, 2015
- Takasago International Corporation
- Takeshi OHKUMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE ISOPULEGOL AND OPTICALLY ACTI...
- Publication number 20150329452
- Publication date Nov 19, 2015
- TAKASAGO INTERNATIONAL CORPORATION
- Hisanori ITOH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING OPTICALLY ACTIVE AMINE
- Publication number 20150210657
- Publication date Jul 30, 2015
- Takasago International Corporation
- Takeshi Ohkuma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL RUTHENIUM COMPLEX AND PROCESS FOR PRODUCING OPTICALLY ACTIVE...
- Publication number 20140187809
- Publication date Jul 3, 2014
- Takasago International Corporation
- Kiyoto Hori
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING AN OPTICALLY ACTIVE TETRAHYDROQUINOLINE
- Publication number 20100036149
- Publication date Feb 11, 2010
- TAKASAGO INTERNATIONAL COPORATION
- Takashi Moroi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Asymmetric reductive amination of keto acid derivatives for produci...
- Publication number 20070142443
- Publication date Jun 21, 2007
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing an optically active beta-amino acid
- Publication number 20060122418
- Publication date Jun 8, 2006
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing an optically active tetrahydroquinoline
- Publication number 20060122225
- Publication date Jun 8, 2006
- Takashi Moroi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ligands and complex compounds containing the same
- Publication number 20060111572
- Publication date May 25, 2006
- Kazushi Mashima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing an optically activ beta-amino acid
- Publication number 20040023344
- Publication date Feb 5, 2004
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL ASYMMETRIC PHOSPHINE LIGAND
- Publication number 20030144138
- Publication date Jul 31, 2003
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel asymmetric phosphine ligand
- Publication number 20030139285
- Publication date Jul 24, 2003
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing optically active amide from alpha beta- unsat...
- Publication number 20030120067
- Publication date Jun 26, 2003
- TAKASAGO INTERNATIONAL CORPORATION
- Kazuhiko Matsumura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing optically active alcohol
- Publication number 20020035283
- Publication date Mar 21, 2002
- TAKASAGO INTERNATIONAL CORPORATION
- Takao Saito
- C07 - ORGANIC CHEMISTRY

Kazuhiko Matsumura

Person

Patents Grantslast 30 patents

Method for converting N,N-dialkylamide compound into ester compound...

Method of producing optically-active aldehyde

Process for producing optically active amine

Ruthenium complex and method for preparing optically active alcohol...

Method for producing an optically active tetrahydroquinoline

Method for producing an optically active β-amino acid

Ligands and complex compounds containing the same

Asymmetric reductive amination of keto acid derivatives for produci...

Method for producing an optically active tetrahydroquinoline

Method for producing an optically active β-amino acid

Method for producing optically active compounds

Process for producing optically active amide from α β- unsaturated...

Asymmetric phosphine ligand

Asymmetric phosphine ligand

Process for producing optically active alcohol

Process for preparing optically active compounds

Optically active diphosphine compound, method for making the compou...

Phospphine-phosinite compound and process for preparing 4-�(R)-1'-f...

Process for producing optically active carboxylic acid

Phosphine compound, complex containing the phosphine compound as li...

Patents Applicationslast 30 patents

METHOD FOR CONVERTING N,N-DIALKYLAMIDE COMPOUND INTO ESTER COMPOUND...

METHOD OF PRODUCING OPTICALLY-ACTIVE ALDEHYDE

METHOD FOR PRODUCING OPTICALLY ACTIVE ISOPULEGOL AND OPTICALLY ACTI...

PROCESS FOR PRODUCING OPTICALLY ACTIVE AMINE

NOVEL RUTHENIUM COMPLEX AND PROCESS FOR PRODUCING OPTICALLY ACTIVE...

METHOD FOR PRODUCING AN OPTICALLY ACTIVE TETRAHYDROQUINOLINE

Asymmetric reductive amination of keto acid derivatives for produci...

Method for producing an optically active beta-amino acid

Method for producing an optically active tetrahydroquinoline

Ligands and complex compounds containing the same

Method for producing an optically activ beta-amino acid

NOVEL ASYMMETRIC PHOSPHINE LIGAND

Novel asymmetric phosphine ligand

Process for producing optically active amide from alpha beta- unsat...

Process for producing optically active alcohol